Hello! I’m a 31Yr Female, I am extremely introverted. I live in the United States in a region were it is always very hot and humid.
I’m mostly curious about the effects of MX135? What reaction does the majority of people exposed have to it?
Welcome to PheromoneTalk, Wynter! 
Check this out to read ladies’ thoughts about MX135.
For your anxiety, I will recommend IShine and CTTM2. I may add the ISEXI/B to spike up your sexy vibe.
Your GC is now in your email and ready for your first buy.
Happy Pheroing!
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Disclosure: I’ve edited your thread title from “Hello! New here!” to “Hello! New here! Introvert Girl Interested with MX135 F/31” for topic clarity and forum readability. It’ll also generate more “reads” to your thread. If you want to opt-out simply let me know. Thank you!
Hello and welcome to the forum !
MX135 is a good product, But I would start with the products that Dee recommended you. She knows what she is talking about so, if you are so lucky to get such a hint from her, go for it! 
Hi Wynter and Welcome!
I would like to hear more on what you would like to achieve with pheromones? I have not tested MX135, but I have tested some of the others like IS/A, IS/B, and MX274 just out of curiosity and to be able to help newer members out just like you. The reports are in my journal if you are curious how some of these effect a guy and the link is below with an easy to find guide.
I would also look at the women’s oils especially for the environment you described. I am here in AZ and it typically gets 110, so some of the oils are very much needed and can very much relate to very high temps and humidity.